Trigonometry Test

Find the trigonometric ratio of Sin(L) in simplest form.

• 4/3

• 3/5

• 5/3

• 4/5

Tags

CCSS.HSG.SRT.C.6

Find the trigonometric ratio of Cos(L) in simplest form.

• 3/5

• 4/3

• 4/5

• 5/4

Tags

CCSS.HSG.SRT.C.6

Find the trigonometric ratio of Tan(N) in simplest form.

• 4/3

• 5/4

• 5/3

• 4/5

Tags

CCSS.HSG.SRT.C.6

Solve for x.

• 7.4

• 11.9

• 8.7

• 16.5

Tags

CCSS.HSG.SRT.C.8

Solve for x.

• 17.8

• 37.4

• 27.2

• 12.9

Tags

CCSS.HSG.SRT.C.8

Solve for x.

• 39.2 degrees

• 41.4 degrees

• 48.6 degrees

• 36.9 degrees

Tags

CCSS.HSG.SRT.C.8

Solve for x.

• 25.8 degrees

• 64.2 degrees

• 41.9 degrees

• 32.8 degrees

Tags

CCSS.HSG.SRT.C.8

What equation can be used to solve for x?

• Sin(40°)= x/40 
• Sin(40º)=x/19
• Cos(40º)=x/19
• Tan(40°)=19/x

Tags

CCSS.HSG.SRT.C.8

A man is cleaning the roof of his house. He figures that his 15m ladder will be stable if it leans on the house at a 55 degree angle. How far should the ladder base be from the house?

• 12.3m

• 8.6m

• 10.2m

• 9.6m

A tourist views a deer from a height of 45 m. The horizontal distance between the tourist and the deer is 130 m. At what angle (x) should the tourist hold his camera to photograph the deer? Round your answer to the nearest degree.

• 19 degrees

• 45 degrees

• 71 degrees

• 138 degrees